Psychology


The Impact of Daily Physical Activity and Sleep on Resting Heart Rate and Resting Heart Rate Variability in Individuals with High and Low Stress Load
Zoltan Sarnyai - Psychology
01 Jun 2026 - 01 Jun 2027
It is known that regular physical activity decreases resting heart rate (RHR) and increases resting heart rate variability (HRV), while chronic stress increases RHR and decreases resting HRV. Although it is recommended that stressed individuals exercise to reduce their stress burden, it is unclear if they benefit from exercise to the same extent as those who do not experience stress overload. A current gap in the literature is the lack of studies investigating cardiac autonomic nervous system (ANS) functioning in individuals with different chronic stress loads. The current project aims to investigate the differences in long-term ANS responses to daily physical activity in people experiencing high versus low chronic stress. We hypothesize that individuals who experience chronic stress exhibit a blunted autonomic response (less decrease in RHR and less increase in resting HRV) to daily exercise due to an inability to regulate parasympathetic activation effectively. Therefore, in this regard they won’t benefit from regular exercise as much as those who don’t experience chronic stress, owing to their decreased autonomic nervous system (ANS) reactivity. In order to test this hypothesis, we would like to benefit from the TILES2018 dataset.
“Bonus Chats”: A podcast series to build professional identity
Connar McShane - Psychology
01 Jul 2024 - 31 Dec 2024
This project will use a podcast series to build professional identity within the psychology undergraduate cohort. The 15- minute podcast episodes will feature staff, PhD and Honours students discussing their research and contemporary issues relevant to the discipline. Research has shown that professional identity is important in the retention of people to organisations and careers. This project aims to build a sense of belongingness and community with the psychology undergraduate students through a creative and flexible delivery that showcases the diversity and opportunities within the psychology discipline. Improved retention, performance and engagement are the ultimate long-term goals.
Examining the short- and longer-term mental health benefits of focused and immersive music listening events
Stigma prevents many people from seeking mental health support; however, positive music listening experiences buffer the impact of stigma on help-seeking. Recent research suggests that community-based, focused listening experiences have real potential for improving well-being, but research is needed to understand their explicit short- and longer-term impact on stress and anxiety. This case study examines the impact of participating in communal, high-fidelity, and immersive music listening sessions on people’s mental health. Expected outcomes include partnering with a community organisation to obtain and disseminate evidence relating to substantiating the mechanisms underpinning the well-being benefits of focused and immersive music listening.
Reseracher: Wendy Li (Associate Professor)
Start Date: 01 Jan 2021
Reseracher: Wendy Li (Associate Professor)
Start Date: 01 Jan 2021
Reseracher: Wendy Li (Associate Professor)
Start Date: 01 Jan 2024
End Date: 01 Jan 2027
Reseracher: Wendy Li (Associate Professor)
Start Date: 01 Jan 2018
Reseracher: Amanda Krause (Senior Lecturer, Psychology)
Start Date: 01 Jan 2023
End Date: 01 Jan 2027
Reseracher: Amanda Krause (Senior Lecturer, Psychology)
Start Date: 01 Jan 2024
End Date: 01 Jan 2027
Reseracher: Amanda Krause (Senior Lecturer, Psychology)
Start Date: 01 Jan 2024
End Date: 01 Jan 2026